Distillation

Date: Sep 16, 2026

• 🟡 (22:00) The patch adds an insertExecution(sessionID) call.
• 🟡 (22:00) The patch represents an unsettled provider step with error: { type: "unknown", message: "Provider Step ended without settlement" }.
• 🟡 (22:00) The "session.next.prompt.admitted" event data includes assistantMessageID: SessionMessage.ID.
• 🟡 (22:00) The patch adds Step.Interrupted to the relevant step-type collection.
• 🟡 (22:00) The event-manifest test now asserts expect(EventManifest.Definitions.length).toBe(91).